Stocks
VNDA
CITADEL ADVISORS LLC

CITADEL ADVISORS LLC

CIK

0001423053

City

Chicago

State / Country

Stock

VNDA — Vanda Pharmaceuticals Inc.

Holdings in VNDA

Position Over Time

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$177,282	20,100	-87.1%	Shares	Defined	2026-02-17
2025-12-31	$1,379,448	156,400	+693.9%	Shares	Defined	2026-02-17
2025-09-30	$98,303	19,700	-23.9%	Shares	Defined	2025-11-14
2025-09-30	$129,241	25,900	-90.2%	Shares	Defined	2025-11-14
2025-09-30	$1,316,391	263,806	+378.8%	Shares	Defined	2025-11-14
2025-06-30	$260,072	55,100	+299.3%	Shares	Defined	2025-08-14
2025-06-30	$65,136	13,800	-90.7%	Shares	Defined	2025-08-14
2025-06-30	$697,601	147,797	+712.1%	Shares	Defined	2025-08-14
2025-03-31	$83,538	18,200	-71.2%	Shares	Defined	2025-05-15
2025-03-31	$290,547	63,300	-74.5%	Shares	Defined	2025-05-15
2025-03-31	$1,138,806	248,106	+2656.7%	Shares	Defined	2025-05-15
2024-12-31	$43,110	9,000	-97.6%	Shares	Defined	2025-02-14
2024-12-31	$1,825,396	381,085	+2546.4%	Shares	Defined	2025-02-14
2024-12-31	$68,976	14,400	-31.8%	Shares	Defined	2025-02-14
2024-09-30	$98,959	21,100	-85.2%	Shares	Defined	2024-11-14
2024-09-30	$668,020	142,435	+176.6%	Shares	Defined	2024-11-14
2024-09-30	$241,535	51,500	-65.1%	Shares	Defined	2024-11-14
2024-06-30	$833,013	147,436	+129.3%	Shares	Defined	2024-08-14
2024-06-30	$363,295	64,300	+127.2%	Shares	Defined	2024-08-14
2024-06-30	$159,895	28,300	-28.9%	Shares	Defined	2024-08-14
2024-03-31	$163,578	39,800	+12.1%	Shares	Defined	2024-05-15
2024-03-31	$145,905	35,500	-95.1%	Shares	Defined	2024-05-15
2024-03-31	$2,980,731	725,239	+3884.8%	Shares	Defined	2024-05-15
2023-12-31	$76,804	18,200	-7.1%	Shares	Defined	2024-02-14
2023-12-31	$82,712	19,600	-96.8%	Shares	Defined	2024-02-14
2023-12-31	$2,612,205	619,006	+13655.7%	Shares	Defined	2024-02-14
2023-09-30	$19,440	4,500	-99.3%	Shares	Defined	2023-11-14
2023-09-30	$2,955,540	684,153	+19447.2%	Shares	Defined	2023-11-14
2023-09-30	$15,120	3,500	-99.4%	Shares	Defined	2023-11-14
2023-06-30	$4,188,036	635,514	+15031.3%	Shares	Defined	2023-08-14
2023-06-30	$27,678	4,200	+50.0%	Shares	Defined	2023-08-14
2023-06-30	$18,452	2,800	+64.7%	Shares	Defined	2023-08-14
2023-03-31	$11,543	1,700	-99.8%	Shares	Defined	2023-05-15
2023-03-31	$6,913,584	1,018,201	+40628.0%	Shares	Defined	2023-05-15
2023-03-31	$16,975	2,500	-59.0%	Shares	Defined	2023-05-15
2022-12-31	$45,079	6,100	-98.9%	Shares	Defined	2023-02-14
2022-12-31	$4,052,151	548,329	+3106.6%	Shares	Defined	2023-02-14
2022-12-31	$126,369	17,100	-80.5%	Shares	Defined	2023-02-14
2022-09-30	$866,821	87,735	+410.1%	Shares	Defined	2022-11-14
2022-06-30	$187,480	17,200	+67.0%	Shares	Defined	2022-08-15
2022-06-30	$112,270	10,300	-71.1%	Shares	Defined	2022-08-15
2022-06-30	$388,879	35,677	+74.0%	Shares	Defined	2022-08-15
2022-03-31	$231,855	20,500	+76.7%	Shares	Defined	2022-05-16
2022-03-31	$131,196	11,600	-39.3%	Shares	Defined	2022-05-16
2021-12-31	$299,679	19,100	-63.6%	Shares	Defined	2022-02-14
2021-12-31	$823,725	52,500	-51.6%	Shares	Defined	2022-02-14
2021-06-30	$2,334,351	108,524	+565.8%	Shares	Defined	2021-08-16
2021-06-30	$350,613	16,300	+19.9%	Shares	Defined	2021-08-16
2021-06-30	$292,536	13,600	+29.5%	Shares	Defined	2021-08-16
2021-03-31	$157,710	10,500	—	Shares	Defined	2021-05-21